National Cyber-Alert System
Vulnerability Summary for CVE-2005-0809
Original release date:05/02/2005
Last revised:09/05/2008
Source:
US-CERT/NIST
Overview
NotifyLink, when configured for client key retrieval, allows remote attackers to obtain AES keys via a direct request to /hwp/get.asp, then uses a weak encryption scheme (fixed byte reordering) to protect the key, which allows remote attackers to obtain the key via a brute force attack.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Provides unauthorized access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
References to Advisories, Solutions, and Tools
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US-CERT Vulnerability Note: VU#581068
Name: VU#581068
Type: Advisory
External Source: BID
Name: 12843
External Source: SECUNIA
Name: 14617
